Remove TextBox NoWrap Max Length

Asked Jul 23 '18 at 21:10

Active Jul 23 '18 at 21:10

Viewed 174 times

Is there a way to remove the NoWrap limit from a WPF TextBox?

Adding a very long string of text to a TextBox with TextWrapping="NoWrap" will still wrap after 9,600 characters.

Windows Notepad with Word Wrap off will still wrap after 1,024 characters.

Sumblime Text Editor does not seem to have a NoWrap limit.

Using a RichTextBox must still define a PageWidth.
https://stackoverflow.com/a/1369184/6806643

This solution uses MaxLines="1", except I need multiple lines for different sets of characters.
https://stackoverflow.com/a/46322198/6806643

asked Jul 23 '18 at 21:10

Matt McManis

can't you use multiple textboxes with that last solution? – Bizhan Jul 23 '18 at 21:16
@Bijan With my project I need it all in one textbox, it can be hundreds of lines of text. – Matt McManis Jul 23 '18 at 21:17
you could use an itemsControl bound to an observable collection containing separate lines of the text – Bizhan Jul 23 '18 at 21:18
@Bijan I `string.Join()` a large `List` and bind the `TextBox` to it. The amount of lines can vary each time depending on the items in the `List`. – Matt McManis Jul 23 '18 at 21:21

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